CN202531674U - Softness quick-joint coupling device of diesel engine test run power-testing instrument - Google Patents
Softness quick-joint coupling device of diesel engine test run power-testing instrument Download PDFInfo
- Publication number
- CN202531674U CN202531674U CN2012202018985U CN201220201898U CN202531674U CN 202531674 U CN202531674 U CN 202531674U CN 2012202018985 U CN2012202018985 U CN 2012202018985U CN 201220201898 U CN201220201898 U CN 201220201898U CN 202531674 U CN202531674 U CN 202531674U
- Authority
- CN
- China
- Prior art keywords
- back seat
- diesel engine
- test run
- seat board
- seat plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Provided is a softness quick-joint coupling device of a diesel engine test run power-testing instrument. The softness quick-joint coupling device of the diesel engine test run power-testing instrument comprises a front seat board, a back seat board and a guide bar which penetrates from the back seat board to the front seat board. The head portion of the guide bar penetrates through the front seat board and is a spline shaft. The guide bar between the front seat board and the back seat board is provided with a compressed spring in sleeved mode, one end of the compressed spring is abutted against the front seat board, and the other end of the compressed spring is abutted against the back seat board. The front seat board and the back seat board are further connected through several flexible belts. The softness quick-joint coupling device of the diesel engine test run power-testing instrument has the advantages of enabling the test run power-testing instrument to be quickly jointed with diesel engines of different types.
Description
Technical field
The utility model relates to the soft hitch bar that connects soon of a kind of diesel engine test run dynamometer.
Background technique
Diesel engine needs to carry out on the dynamometer contraposition test run test again after assembling is accomplished.When existing test run dynamometer is connected with tested diesel engine, adopt rigid connection, need higher accuracy, operation also bothers time-consuming.
Summary of the invention
In order to overcome the above-mentioned deficiency of existing diesel test run dynamometer, the utility model provides a kind of diesel engine test run dynamometer the soft hitch bar that connects soon, diesel engine can be connected with dynamometer fast and connection procedure soft.
The technological scheme that the utility model solves its technical problem is: the soft hitch bar that connects soon of a kind of diesel engine test run dynamometer; Comprise fore beam, back seat plate; Also comprise the guide rod of wearing to fore beam by back seat plate; The head of said guide rod passes described fore beam, and the head of said guide rod is a splined shaft;
Be with stage clip on the guide rod between said fore beam and the back seat plate, an end of said stage clip withstands on the described fore beam, and the other end of said stage clip withstands on the described back seat plate;
Also connect between described fore beam and the back seat plate through several flexible belts.
Further, described flexible belt is around the edge setting of said fore beam and back seat plate.
Further, the inboard of said fore beam is provided with wear-resistant block, and the inboard of said back seat plate is provided with guide holder, and the two ends of said stage clip withstand on respectively on described wear-resistant block and the described guide holder.
The utility model puts spline housing in use on splined shaft, the interior circle of spline housing also is provided with spline, changes different spline housings and can realize being connected with the diesel engine of different model.When being connected to diesel engine on the test run dynamometer, the impact force of generation can be absorbed by flexible belt and stage clip.
The beneficial effect of the utility model is: provide a kind of diesel engine test run dynamometer the soft hitch bar that connects soon, made the test run dynamometer to be connected fast with the diesel engine of different model.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain.
With reference to Fig. 1; The soft hitch bar that connects soon of a kind of diesel engine test run dynamometer comprises fore beam 1, back seat plate 2, also comprises the guide rod 3 to fore beam 1 of wearing by back seat plate 2; The head of said guide rod 3 passes described fore beam 1, and the head of said guide rod is a splined shaft 4.
Be with stage clip 5 on the guide rod 3 between said fore beam 1 and the back seat plate 2; One end of said stage clip 5 withstands on the described fore beam; The other end of said stage clip 5 withstands on the described back seat plate; The inboard of fore beam described in the present embodiment is provided with wear-resistant block 6, and the inboard of said back seat plate is provided with guide holder 7, and the two ends of said stage clip 5 withstand on respectively on described wear-resistant block 6 and the described guide holder 7.
Also connect between described fore beam 1 and the back seat plate 2 through several flexible belts 8.Flexible belt 8 described in the present embodiment is around the edge setting of said fore beam 1 and back seat plate 2.
In use, on splined shaft 4, put spline housing 9, the interior circle of spline housing 9 also is provided with spline, changes different spline housings 9 and can realize being connected with the diesel engine of different model.When being connected to diesel engine on the test run dynamometer, the impact force of generation can be absorbed by flexible belt 8 and stage clip 5.
Claims (3)
1. soft hitch bar that connects soon of diesel engine test run dynamometer; It is characterized in that: comprise fore beam, back seat plate; Comprise that also the head of said guide rod passes described fore beam by the guide rod to fore beam of wearing of back seat plate, and the head of said guide rod is a splined shaft;
Be with stage clip on the guide rod between said fore beam and the back seat plate, an end of said stage clip withstands on the described fore beam, and the other end of said stage clip withstands on the described back seat plate;
Also connect between described fore beam and the back seat plate through several flexible belts.
2. the soft hitch bar that connects soon of diesel engine test run dynamometer as claimed in claim 1 is characterized in that: described flexible belt is around the edge setting of said fore beam and back seat plate.
3. according to claim 1 or claim 2 the soft hitch bar that connects soon of diesel engine test run dynamometer; It is characterized in that: the inboard of said fore beam is provided with wear-resistant block; The inboard of said back seat plate is provided with guide holder, and the two ends of said stage clip withstand on respectively on described wear-resistant block and the described guide holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202018985U CN202531674U (en) | 2012-05-08 | 2012-05-08 | Softness quick-joint coupling device of diesel engine test run power-testing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202018985U CN202531674U (en) | 2012-05-08 | 2012-05-08 | Softness quick-joint coupling device of diesel engine test run power-testing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202531674U true CN202531674U (en) | 2012-11-14 |
Family
ID=47132862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202018985U Expired - Fee Related CN202531674U (en) | 2012-05-08 | 2012-05-08 | Softness quick-joint coupling device of diesel engine test run power-testing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202531674U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453030A (en) * | 2013-09-12 | 2013-12-18 | 玉柴船舶动力股份有限公司 | Intermediate shaft for connecting diesel engine and hydraulic dynamometer |
| CN105134813A (en) * | 2015-10-12 | 2015-12-09 | 张劲南 | Wire rope saddle-shaped block flexible coupling |
| CN106763244A (en) * | 2015-11-24 | 2017-05-31 | 詹存忠 | Be flexible coupling shaft coupling |
-
2012
- 2012-05-08 CN CN2012202018985U patent/CN202531674U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453030A (en) * | 2013-09-12 | 2013-12-18 | 玉柴船舶动力股份有限公司 | Intermediate shaft for connecting diesel engine and hydraulic dynamometer |
| CN103453030B (en) * | 2013-09-12 | 2014-09-17 | 玉柴船舶动力股份有限公司 | Intermediate shaft for connecting diesel engine and hydraulic dynamometer |
| CN105134813A (en) * | 2015-10-12 | 2015-12-09 | 张劲南 | Wire rope saddle-shaped block flexible coupling |
| CN106763244A (en) * | 2015-11-24 | 2017-05-31 | 詹存忠 | Be flexible coupling shaft coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20150508 |
|
| EXPY | Termination of patent right or utility model |